InChI=1/C21H26BrN5O3/c1-3-27(4-2)17-10-8-14(9-11-17)20(29)26-25-19(28)13-18(24-21(23)30)15-6-5-7-16(22)12-15/h5-12,18H,3-4,13H2,1-2H3,(H,25,28)(H,26,29)(H3,23,24,30)/t18-/m0/s1/f/h24-26H,23H2 88D9B96BAB1DEE5B